widget_self

串口通信处理的多个线程需要协调运行，一个线程必须等待另一线程结束才能开始，在处理一个线程的同时必须把其余待处理的线程挂起等待，以减少其余待处理线程对CPU的资源占用，正处理的线程一旦处理结束则通过线程间的通信发出信号来击活被挂起的线程中的一个线程进入处理。(Serial communication processing necessary to coordinate multiple threads running, a thread must wait until the end of the beginning of another thread in a thread at the same time deal with the need to deal with the rest of the thread to be suspended waiting for in order to reduce the remaining lines to be processed way of CPU resources occupation, is the thread once the deal by the end of treatment inter-thread communication signal to hit live thread was hang a thread into the handle.)

一个非常完整的川口通讯源程序，我费了很大功夫才把他找到。(a very complete source Kawaguchi communications, I spent a lot of time and energy only to find him.)

支持gsm编解码的算法库,可用于建立移动通信应用程序,()

说明：  单片机串口通信的应用，通过串口，我们的个人电脑和单片机系统进行通信。 个人电脑作为上位机，向下位机单片机系统发送十六进制或者ASCLL码，单片机 系统接收后，用LED显示接收到的数据和向上位机发回原样数据。(The application of SCM serial communication, through the serial port, our personal computer and SCM system to communicate. As the upper computer, the personal computer sends the hexadecimal or ascll code to the lower computer single chip microcomputer system After receiving, the system uses led to display the received data and send back the original data to the upper computer.)

通过串口对温湿度检测，实现对温湿度的检测和读取(The temperature and humidity can be detected and read by serial port.)

canOpen master 用于串口通信，主要用于测试can总线数据

自制上位机，可以完成发送接收，测试可用。(Homemade PC can complete sending and receiving, and test is available.)

串口控制云台摄像头的程序，已经测试过了，可以参考(Serial control PTZ camera program has been tested, you can refer)

上位机串口通信程序带电机控制程序界面(PC serial communication program with motor control programming interfaces.)

串口通信程序，MSComm方式实现，有参考价值(Serial communication program, MSComm ways, have reference value)